Math, asked by omkarvaibhavpawar1, 3 months ago

if A and B are the roots of quadratic equation 2 X square + 4 x + 3 = 20 then the value of a + b is equals to

Answers

Answered by anandnawal005

2

Answer:

very easy

it is -4/2

Step-by-step explanation:

please read books firstly.

we know that alpha +beta(here they are roots) = -(coefficient of x) /coefficient of x^2

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